If a woman has 10 gene pairs, how many genetically different eggs can be formed if three of the gene pairs are homozygous and the remaining seven gene pairs are heterozygous? a.128 b.256 c.512 d.1024

Coral reefs support more species per unit area than any other marine environment on earth. what is one way coral reefs are important to the health of the biosphere

Which type of organism is a caterpillar

When is your breathing likely to speed up? a. when your white blood cells increase b. when your cells need more energy c. when your heart cells need more carbon dioxide d. when your blood cells have too much oxygen